function createRequestObject() {
	var ro3;
	var browser = navigator.appName;
	if(browser == "Microsoft Internet Explorer"){
			ro3 = new ActiveXObject("Microsoft.XMLHTTP");
	}else{
			ro3 = new XMLHttpRequest();
	}
	return ro3;
}
var http = createRequestObject();

function zoom_image(zoom_image) {
	change_div_content('inline_popup_content',"... loading ...");
	var browserName=navigator.appName; 
	if (browserName=="Microsoft Internet Explorer") {
		var pos = navigator.appVersion.indexOf("MSIE 7.0");
		if (pos>0) {
		} else {
			scroll(0,0);
		}
	}
	show_div('inline_popup');
	var futdate = new Date();
	var expdate = futdate.getTime();
	http.open('get', '/?ajax=product_zoom/ajax.zoomer&image='+zoom_image+'&unique='+expdate);
	http.onreadystatechange = handleResponse;
	http.send(null);
}


function enlarge_image(enlarge_image) {
	change_div_content('inline_popup_content',"... loading ...");
	var browserName=navigator.appName; 
	if (browserName=="Microsoft Internet Explorer") {
		var pos = navigator.appVersion.indexOf("MSIE 7.0");
		if (pos>0) {
		} else {
			scroll(0,0);
		}
	}
	show_div('inline_popup');
	var futdate = new Date();
	var expdate = futdate.getTime();
	http.open('get', '/?ajax=2010/ajax.enlarge_image&image='+enlarge_image+'&unique='+expdate);
	http.onreadystatechange = handleResponse;
	http.send(null);
}


function handleResponse() {  
	if(http.readyState == 4){
		var response = http.responseText;
		change_div_content('inline_popup_content',response);
		//show_fade('inline_popup',500);
	}
}

function change_div_content(id,html) {	
	document.getElementById(id).innerHTML = html;
}